title: [Clinical analysis of tracheoplasty and bronchoplasty in primary lung cancer].
abstract: In our department, there were 482 thoracic surgeries for primary lung cancer between 1994 and 2007. We clinically reviewed cases that underwent tracheoplasty or bronchoplasty (n = 22, 4.6%). The patients consisted of 21 males and 1 female (66.5 +/- 12.0 years-old). All patients were smokers. The tissue forms were 19 squamous cell carcinomas, 2 adenocarcinomas, 1 large cell carcinoma, 1 adenoid cystic carcinoma and 1 carcinoid, including 2 multiple carcinomas. Sleeve resections involved the trachea in 1, upper lobes in 13, lower lobes in 3, upper-middle lobes in 2 and intermediate bronchus in 1. Wedge resections were performed in the upper lobes in 2. Fourteen reconstructions were performed. We ordinarily sutured the trachea and bronchus in any case, using a single outside knot. There was no leakage at the anastomosis. There were 2 hospital deaths. There were 4 cancer deaths, including 2 local recurrences. There were 4 patients demonstrating stenosis post operatively. There were 3 stenoses among 4 preoperative radiation therapies. We considered that radiation therapy disturbed the repair of the anastomosis. There were 8 pneumonia patients who developed post operatively. There were 2 operative hospital deaths among 3 angio-bronchoplasties without coverage. Recently, we have routinely covered the anastomosis at the reconstruction site and have not experienced any major complications.
authors.affiliation: Department of Thoracic, Endocrine Surgery and Oncology, the University of Tokushima Graduate School, Tokushima, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Kenzaki
authors.forename: S
authors.initials: S
authors.lastname: Sakiyama
authors.forename: H
authors.initials: H
authors.lastname: Toba
authors.forename: Y
authors.initials: Y
authors.lastname: Nakagawa
authors.forename: H
authors.initials: H
authors.lastname: Takizawa
authors.forename: K
authors.initials: K
authors.lastname: Kondo
authors.forename: A
authors.initials: A
authors.lastname: Tangoku
mesh_terms: D000368:Aged; D001980:Bronchi / Q000601:surgery*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D011013:Pneumonectomy; D011379:Prognosis; D018714:Radiotherapy, Adjuvant; D019651:Plastic Surgery Procedures / Q000379:methods*; D019616:Thoracic Surgical Procedures / Q000379:methods*; D014132:Trachea / Q000601:surgery*